# C1.Util.DX.Direct2D.TransformNative.MapInputRectsToOutputRect

## Content

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<h1 id="C1_Util_DX_Direct2D_TransformNative_MapInputRectsToOutputRect_" data-uid="C1.Util.DX.Direct2D.TransformNative.MapInputRectsToOutputRect*">MapInputRectsToOutputRect Method
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<div class="markdown level0 conceptual"></div>



<a id="C1_Util_DX_Direct2D_TransformNative_MapInputRectsToOutputRect_" data-uid="C1.Util.DX.Direct2D.TransformNative.MapInputRectsToOutputRect*"></a>
<h4 id="C1_Util_DX_Direct2D_TransformNative_MapInputRectsToOutputRect_C1_Util_DX_RectL___C1_Util_DX_RectL___C1_Util_DX_RectL__" data-uid="C1.Util.DX.Direct2D.TransformNative.MapInputRectsToOutputRect(C1.Util.DX.RectL[],C1.Util.DX.RectL[],C1.Util.DX.RectL@)">MapInputRectsToOutputRect(RectL[], RectL[], out RectL)</h4>
<div class="markdown level1 summary"><p>HRESULT ID2D1Transform::MapInputRectsToOutputRect([In, Buffer] const RECT* inputRects,[In, Buffer] const RECT* inputOpaqueSubRects,[In] unsigned int inputRectCount,[Out] RECT* outputRect,[Out] RECT* outputOpaqueSubRect)</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public RectL MapInputRectsToOutputRect(RectL[] inputRects, RectL[] inputOpaqueSubRects, out RectL outputOpaqueSubRect)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Function MapInputRectsToOutputRect(inputRects As RectL(), inputOpaqueSubRects As RectL(), ByRef outputOpaqueSubRect As RectL) As RectL</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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      <td><a class="xref" href="C1.Util.DX.RectL.html">RectL</a>[]</td>
      <td><span class="parametername">inputRects</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.Util.DX.RectL.html">RectL</a>[]</td>
      <td><span class="parametername">inputOpaqueSubRects</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.Util.DX.RectL.html">RectL</a></td>
      <td><span class="parametername">outputOpaqueSubRect</span></td>
      <td></td>
    </tr>
  </tbody>
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<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
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    <tr>
      <td><a class="xref" href="C1.Util.DX.RectL.html">RectL</a></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 class="implements">Implements</h5>
    <div><a class="xref" href="C1.Util.DX.Direct2D.Transform.MapInputRectsToOutputRect.html#C1_Util_DX_Direct2D_Transform_MapInputRectsToOutputRect_C1_Util_DX_RectL___C1_Util_DX_RectL___C1_Util_DX_RectL__">Transform.MapInputRectsToOutputRect(RectL[], RectL[], out RectL)</a></div>
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